Wow, simply incredible work. Stuff like this offers a glimpse into the future of what the web can be and how it can be used to pass knowledge on. I knew some of

Wow, simply incredible work. Stuff like this offers a glimpse into the future of what the web can be and how it can be used to pass knowledge on. I knew some of the concepts presented here, but I never knew what it all meant. Nice touch in adding the equations as well. Beautiful presentation.